[Bug 91966] Re: screen artifacts after resume with i810 driver
The above package does not fix the problem for me, nor does disabling DRI. I have a Lenovo ThinkPad X60s using an external monitor, and when the bug manifests, it does persist. Distro: Ubuntu 7.10 (Gutsy) uname -a: Linux tele 2.6.22-14-generic #1 SMP Sun Oct 14 23:05:12 GMT 2007 i686 GNU/Linux lspci: 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) Can I provide any additional info? -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
With the changeset pinpointed, it should be a lot easier to fix. Thanks eeejay (I'd missed that comment before now). -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete = Confirmed ** Summary changed: - screen artifacts after resume with i810 driver + screen artifacts after resume, part row of pixels in error (945GM) -- screen artifacts after resume, part row of pixels in error (945GM) https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
I'm updated to final Gutsy, but I also tried the final live CD as you suggested. No luck. Attached is the log, as per your request. ** Attachment added: Xorg.0.log http://launchpadlibrarian.net/10150963/Xorg.0.log -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Oh, I forgot to mention: When I disable DRI I don't get any artifacts. I'll attach a log for that too. ** Attachment added: Xorg.0.log http://launchpadlibrarian.net/10151170/Xorg.0.log -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Can you attach your /etc/defaults/acpi-support config file? You might like to play with the options there and see if they have any effect. On my 945GM, I have to POST the device after resume or natsy timing is sent to the LCD (very bad for them), but otherwise there is some flexibility in setting whether the PCI config is written back, or the vbetool program is used to save and restore video state. I don't need either of these for my laptop, but it may well depend on your BIOS. Once this bug manifests, does it always persist? There is a register dumping utility as part of the intel driver source whicih might it be useful to run before and after the problem appears for a comparison. As its DRI related though, it could possibly be that the state which is being messed about is in the DRI client, or the chip's 3D engine, so we won't see those in the normal register dump. (If necessary, I can suppy a compiled version of the dump utility, or point you where to get the sources). Also, if altering the settings in /etc/defaults/apci-support doesn't help, could you try the package at: http://www2.eng.cam.ac.uk/~pcjc2/ubuntu/xserver-xorg-video-intel_2.1.1-0ubuntu10~pcjc2_i386.deb This has some unreleased fixes, one of which relating to 3D / DRI state after resume which manifested as a texture corruption on 855 hardware. -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Appologies, that is the wrong link and doesn't include the 3D fix. This one: http://www2.eng.cam.ac.uk/~pcjc2/ubuntu/xserver-xorg-video- intel_2.1.1-0ubuntu10~pcjc2.2_i386.deb -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
@eejay Could you please recheck it with final Gutsy, maybe with the Live CD? If it still happens could you please post your /var/log/Xorg.0.log and try it with disabled DRI? ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed = Incomplete -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
I am experiencing the exact same problem and I have a screen shot of my own to add ** Attachment added: Screenshot.png http://launchpadlibrarian.net/10055842/Screenshot.png -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Forgot to mention that I'm on a compaq presario c571nr with the 945GM chipset. -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
I pinpointed the changeset in which this happens on the xorg git repo. This is the fd.o bug I opened: https://bugs.freedesktop.org/show_bug.cgi?id=12667 -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Yes. I forgot all about it in Feisty since I was using my own built xserver-xorg-video-i810 version 1.9.93, since the bundled i810 driver (1.7.*) had this bug. Now in Gutsy I am using the xserver-xorg-video-intel driver, and it gives me exactly the same artifact (see screenshot). ** Attachment added: screenshot of artifacts http://launchpadlibrarian.net/9690143/Screenshot.png -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Is this issue still occurring on gutsy-beta? -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
It looks like this driver will eventually replace the i810 driver, and the problem exists in both so I'm moving the bug report to the intel driver. ** Changed in: xserver-xorg-video-intel (Ubuntu) Sourcepackagename: xserver-xorg-video-i810 = xserver-xorg-video-intel ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Confirmed -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Same problem here... Also on Thinkpad X60 tablet -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
FYI, I am seeing very similar artfacts after suspend on a Panasonic CF-Y5 running Kubuntu feisty, so it's not just the Thinkpads. FWIW, even starting a new X server (separate session). -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
Ummm... even starting a new X server (separate session) does not eliminate the artifact. Sorry 'bout that. -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
This problem can be avoided by using s2ram (package uswsusp) to suspend, but of course this causes all kinds of other problems. I'm trying to see if I can get the system suspend script to implement VGA state saving the way s2ram does. -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 91966] Re: screen artifacts after resume with i810 driver
having the same issue with an identical configuration. please let me know if you need more info. -- screen artifacts after resume with i810 driver https://bugs.launchpad.net/bugs/91966 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
